Zarko Dudic <zarko.du...@oracle.com> writes: > Hi there, I'd like to setup a cluster, with two nodes, but on two > different sub-nets (nodes are in two different cities). Notes are > running Oracle Linux 7.4 and so far I have both them running and cluster > software have been installed and configured. > > Well, next is to add a resources and I'd like to start with ClusterIP, > and seems it's straightforward if nodes are on same subnet, which is not > my case. First of all is it possible to accomplish what I want, and if > yes, I'd appreciate to hear some suggestions. Thanks a lot.
Hi, I'm not sure I understand the question so my answer may be off the mark. An IP address is intrinsically part of a particular subnet, so how would managing an IP address across separate subnets work? Or do you mean to manage an IP address from a third subnet mapped to both locations? This second option is indeed possible using the regular IP resources, it is more of a network setup problem. Another option would be to manage DNS records across subnets. This is possible using the dnsupdate resource. Yet a third option would be to access the resources through a proxy, but then availability is of course limited to the availability of the proxy and network between proxy and the active site. Cheers, Kristoffer > > > -- > Thanks, > Zarko > > > _______________________________________________ > Users mailing list: Users@clusterlabs.org > http://lists.clusterlabs.org/mailman/listinfo/users > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: http://bugs.clusterlabs.org > -- // Kristoffer Grönlund // kgronl...@suse.com _______________________________________________ Users mailing list: Users@clusterlabs.org http://lists.clusterlabs.org/mailman/listinfo/users Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://bugs.clusterlabs.org